TextExtractorApp-SwiftUI

A modern iOS app built with SwiftUI that extracts text from images using Vision framework. Features include camera integration, photo library support, text formatting, and dark mode support.

Features

• 📷 Camera and Photo Library Integration
• 🔍 OCR (Optical Character Recognition)
• 🌓 Dark Mode Support
• ✏️ Text Formatting Options
• 🌍 Multi-language Support
• ⚙️ Customizable OCR Settings
• 💾 Persistent Settings
• 📋 Copy and Share Functionality

Screenshots

Requirements

• iOS 16.0+ (Because of 'tracking' function, Sorry for iOS 14-15 Users 😔)
• Xcode 13.0+
• Swift 5.5+

Installation

Clone the repository
git clone https://github.com/Speedyfriend433/TextExtractorApp-SwiftUI.git
Open the project in Xcode
cd TextExtractorApp-SwiftUI
open TextExtractorApp.xcodeproj
Build and run the project

Usage

Text Extraction :

• Launch the app
• Choose between camera or photo library
• Take/Select a photo containing text
• Wait for the text extraction process
• View and edit the extracted text

Text Formatting :

• Font styles
• Text colors
• Background colors
• Text alignment
• Line spacing
• Letter spacing

OCR Settings :

• Language selection
• Minimum text height
• Language correction
• Auto-detect language

Architecture

The app follows a clean architecture pattern with:

• SwiftUI for the UI layer
• Vision framework for OCR
• Combine for reactive programming
• UserDefaults for persistence

Key Components

Views :

• ContentView: Main scanner interface
• FullTextView: Complete extracted text view
• BeautifulFormattingView: Text formatting options
• OCRSettingsView: OCR configuration

Models :

• TextRecognizer: Handles OCR operations
• TextStyle: Manages text formatting
• OCRSettingsViewModel: Manages OCR settings

Permissions

The app requires the following permissions:

- Camera access
- Photo library access

Add these to your Info.plist:

<key>NSCameraUsageDescription</key>
<string>We need access to your camera to capture images for text extraction.</string>
<key>NSPhotoLibraryUsageDescription</key>
<string>We need access to your photo library to select images for text extraction.</string>

Contributing

1. Fork the repository
2. Create your feature branch (git checkout -b feature/AmazingFeature)
3. Commit your changes (git commit -m 'Add some AmazingFeature')
4. Push to the branch (git push origin feature/AmazingFeature)
5. Open a Pull Request

Author

speedyfriend67 - Speedyfriend433

License

This project is licensed under the MIT License - see the LICENSE file for details

Acknowledgments

• Vision framework for OCR capabilities
• SwiftUI for modern UI development
• The Swift community for inspiration and support
• Feel free to star ⭐️ the repo if you like what you see!

Contact

speedyfriend67 - GitHub

Project Link: https://github.com/Speedyfriend433/TextExtractorApp-SwiftUI